BT/BLE Checker

BT/BLE Checker is a handy Chrome extension designed to help users determine and verify the functions of Bluetooth Low Energy (BLE) devices. It supports devices running Android 2.3.3 (API 10) and above, providing detailed information such as the Bluetooth MAC address with an easy option to copy it to the clipboard.

Key BLE functions checked include Native HID, Peripheral mode, Multiple advertisement, Offloaded filtering, Offloaded scan batching, LE 2M PHY, LE Coded PHY, LE extended advertising, and LE periodic advertising. This tool is an essential utility for developers, testers, and enthusiasts who need to quickly check BLE capabilities in connected devices.